Precasting components process flow chart
(Casting to Erection)
MHADA PMAY Project, Shirdhon Kalyan
(Precasting Manufacturing unit & P C yard no.1 & 2)
Prepared By: Col. M P Patil (Retd.)
EHS, HO Pune

Installing with proper Aligning the Mould
for casting component on firm found

Cleaning Mould for earlier concreting
concrete residual

Oiling the internal & exterior surface of
Mould

Placing of Reinforcement cage in it

Locking the Mould

Pouring concreting by concrete bucket with
vibrator

Sprinkling water (Curing) on it / covering
with hessian cloth

Demoulding from Mould

Shifting of component through tower
crane

Stacking to the designated location in
proper manner as per Design requirement
given in stacking drawing.

Loading in vehicles to transport at site

Unloading at site and stacking again

Cleaning of component before
erection

Lifting for erection

Component erection

Providing supports

Concreting (Grouting work)

Safety Precautions taking while process: